Loxostegopsis xanthocrypta - Hodges#5116
Loxostegopsis xanthocrypta
This record describes Loxostegopsis xanthocrypta (species). Recorded family: Crambidae. Recorded order: Lepidoptera.
Identification and Appearance

The original description as Pyrausta xanthocrypta Dyar, is available in PDF or view online in the print references below. Genitalia: Throughout the range Loxostegopsis xanthocrypta may possibly refer to two species.
Classification
- Kingdom
- Animalia
- Phylum
- Arthropoda
- Class
- Insecta
- Order
- Lepidoptera (Butterflies and Moths)
- Superfamily
- Pyraloidea
- Family
- Crambidae (Crambid Snout Moths)
- Subfamily
- Spilomelinae
- Tribe
- Steniini
- Genus
- Loxostegopsis
Imported taxonomy record. Source availability varies; see the source references and editorial policy below.
Habitat and Range
Geographic Range
Southern California and Nevada to southern Texas. , , Southern Florida ? Mexico.
Seasonal Activity
Adults are most common from April to September.
About Butterflies and Moths: the wider group
Order-level background for Lepidoptera, the group containing Loxostegopsis xanthocrypta. Species-specific details appear above.
Group overview
Lepidoptera includes approximately 180,000 described species of butterflies and moths. Moths outnumber butterflies roughly 10:1. The monarch butterfly's eastern population has declined by more than 80% since the mid-1990s, and the western population by over 95% since the 1980s. The IUCN lists the migratory monarch as Vulnerable.
Ecological role of the group
Butterflies and moths are essential indicators of ecosystem health. As caterpillars, they are a primary food source for birds - a single nest of blue tit chicks requires ~10,000 caterpillars. Adult moths pollinate many night-blooming plants.
Economic and practical significance of the group
Lepidoptera are critical pollinators. In Europe, grassland butterfly species have declined by almost 50% since the early 1990s. In the UK, three-quarters of butterflies are in decline. In the U.S., five butterfly species have gone extinct since 1950, with 29 listed as endangered.
Recorded sources for this group: IUCN Red List, Xerces Society, USFWS, PNAS, WWF. Imported estimates may describe particular regions or reporting periods.
Photos of Loxostegopsis xanthocrypta - Hodges#5116 (5)
Photo credits: Contributed by Maury J. Heiman; Additional contributions by Steve Nanz , Robert H. Biagi
Frequently Asked Questions About Loxostegopsis xanthocrypta - Hodges#5116
What is Loxostegopsis xanthocrypta - Hodges#5116?
Loxostegopsis xanthocrypta - Hodges#5116 (Loxostegopsis xanthocrypta) is a species in the family Crambidae, within the order Lepidoptera.
How big is Loxostegopsis xanthocrypta - Hodges#5116?
Forewing length 8-10.5 mm. ( 3 )
How do you identify Loxostegopsis xanthocrypta - Hodges#5116?
The original description as Pyrausta xanthocrypta Dyar, is available in PDF or view online in the print references below. Genitalia:
Where is Loxostegopsis xanthocrypta - Hodges#5116 found?
Range: Southern California and Nevada to southern Texas. , , Southern Florida ? Mexico.
When is Loxostegopsis xanthocrypta - Hodges#5116 active?
Loxostegopsis xanthocrypta - Hodges#5116: seasonal activity - Adults are most common from April to September..
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